Yamamitsu; Chojuro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yamamitsu; Chojuro.The latest application filed is for "video signal encoding and decoding apparatus".

Company Profile

0.10.0

Yamamitsu; Chojuro - Kawanishi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Video signal encoding and decoding apparatus Grant 5,367,334 - Nishino , et al. November 22, 1	1994-11-22
Digital video signal recording/reproducing apparatus Grant 5,278,706 - Iketani , et al. January 11, 1	1994-01-11
Compressed video signal recording/variable-speed reproduction apparatus Grant 5,126,852 - Nishino , et al. June 30, 1	1992-06-30
Method and apparatus for converting a run length limited code Grant 4,760,378 - Iketani , et al. July 26, 1	1988-07-26
Component video signal magnetic recording and reproducing apparatus including means for expanding and compressing luminance and color difference signals Grant 4,719,519 - Ide , et al. January 12, 1	1988-01-12
Block encoder Grant 4,691,329 - Juri , et al. September 1, 1	1987-09-01
Digital recording and reproducing apparatus for television signal Grant 4,633,330 - Yamamitsu , et al. December 30, 1	1986-12-30
Video recording and reproducing apparatus with noise reduction Grant 4,597,021 - Yamamitsu , et al. June 24, 1	1986-06-24
Helical scan video tape recorder for recording video and audio signals on contiguous tracks Grant 4,303,950 - Taniguchi , et al. December 1, 1	1981-12-01
Magnetic color video recording and reproducing system with color killer circuit Grant 4,209,800 - Yamamitsu , et al. June 24, 1	1980-06-24

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